1 ; RUN: llvm-as < %s | opt -loop-unroll -loopsimplify -disable-output
3 define void @print_board() {
6 no_exit.1: ; preds = %cond_false.2, %entry
8 no_exit.2: ; preds = %no_exit.2, %no_exit.1
9 %indvar1 = phi i32 [ 0, %no_exit.1 ], [ %indvar.next2, %no_exit.2 ] ; <i32> [#uses=1]
10 %indvar.next2 = add i32 %indvar1, 1 ; <i32> [#uses=2]
11 %exitcond3 = icmp ne i32 %indvar.next2, 7 ; <i1> [#uses=1]
12 br i1 %exitcond3, label %no_exit.2, label %loopexit.2
13 loopexit.2: ; preds = %no_exit.2
14 br i1 false, label %cond_true.2, label %cond_false.2
15 cond_true.2: ; preds = %loopexit.2
17 cond_false.2: ; preds = %loopexit.2
18 br i1 false, label %no_exit.1, label %loopexit.1
19 loopexit.1: ; preds = %cond_false.2